Cylinder wall problems ( never seen anything like it)
You have multiple problems-
Block wasn't honed with a torque plate, preventing the rings from sealing, as seen in the ring wear patterns. Those bores move .002" with a plate on them, using up any effective clearance the piston might have had.
and seen on the piston
Along with being way to fat at idle and sucking oil somewhere IMO.
You have multiple problems-
Block wasn't honed with a torque plate, preventing the rings from sealing, as seen in the ring wear patterns. Those bores move .002" with a plate on them, using up any effective clearance the piston might have had.
and seen on the piston
Along with being way to fat at idle and sucking oil somewhere IMO.
